baber/WOPTO huggingface dataset:
Patent JP-2018048017-A (JP)
Title: Sheet conveyance device and image formation apparatus
Inventor: KOJIMA OSAMU
IPC: G03G15/00
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a configuration that can determine the cause of occurrence of conveyance delay of a sheet without deteriorating sheet jam.SOLUTION: A CPU, when a first discharge sensor of a designated conveyance path is not turned ON in the first prescribed time from turning-ON of a fixation sensor, determines that conveyance delay of the sheet occurs, performs conveyance after separating a fixation roller from a pressure roller, determines whether or not a second discharge sensor or an inversion sensor that is not designated is turned ON in the second prescribed time, notifies of information that abnormality occurs in a switching member switching conveyance paths when the second discharge sensor or inversion sensor is turned ON, determines the occurrence of jam and urges a user to perform jam processing when the second discharge sensor or inversion sensor is not turned ON.SELECTED DRAWING: Figure 4
Patent JP-2018055891-A (JP)
Title: Surface treatment device
Inventor: NAKAMURA SHOHEI
IPC: H05H1/24
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma surface treatment device capable of collectively performing plasma treatment on a wide area in an atmosphere, of which the device configuration is simplified and which is easy to use.SOLUTION: The present invention relates to a surface treatment device 1 configured to treat a surface of a treatment object OBJ having conductivity with plasma. The surface treatment device comprises: a first electrode body 11 of which the abutment surface is brought into contact with a treated surface of the treatment object, the abutment surface being configured by covering a surface of a first conductor 113 with a dielectric surface layer 114; a second electrode body 12 which is configured to freely change a distance to the first electrode body and in which an exposed surface of a second conductor is brought into electrical contact with the treatment object; and a power source 13 which applies a voltage greater than a discharge start voltage in an air gap corresponding to the thickness of the dielectric surface layer between the first conductor and the second conductor, thereby changing a gas between the first electrode body and the treatment object into plasma.SELECTED DRAWING: Figure 2
Patent JP-2017080733-A (JP)
Title: Raw water feeding device for water purifier
Inventor: HONDA HITOSHI
IPC: C02F1/44
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To feed raw water to a water purifier smoothly with a raw water feeding device for water purifier even if it is difficult to connect the water purifier with water supply piping.SOLUTION: A raw water feeding device for water purifier 100 has a raw water tank 110 storing raw water to feed water to a water purifier 200 in a housing 101. A pump 120 for pumping the raw water stored in the raw water tank 110 to the water purifier 200 is included in the housing 101. A waste water tank 160 storing waste water which does not pass through a reverse osmosis membrane 210 in the water purifier 200 through a waste water pass 165 is included in the housing 101.SELECTED DRAWING: Figure 1
Patent JP-2018056376-A (JP)
Title: Piezoelectric element, piezoelectric actuator, ultrasonic probe, ultrasonic device, electronic apparatus, liquid injection head and liquid injection device
Inventor: OHASHI KOJI
IPC: B41J2/14
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element capable of suppressing occurrence of cracking in a piezoelectric film, and a piezoelectric actuator, an ultrasonic probe, an ultrasonic device, an electronic apparatus, a liquid injection head and a liquid injection device.SOLUTION: A piezoelectric element comprises: a piezoelectric element main body being a laminate of a first electrode layer, a piezoelectric layer provided on the first electrode layer and a second electrode layer provided on the piezoelectric layer; and a metal layer provided on the second electrode layer via an insulation layer. In a plan view as viewed in a lamination direction of the first electrode layer, the piezoelectric layer and the second electrode layer, the piezoelectric layer is extended from an inside to an outside of at least a part of an overlapping portion of an outer peripheral edge of the second electrode layer overlapping with an outer peripheral edge of the piezoelectric element main body. In the plan view, the metal layer and the insulation layer are extended from the inside to the outside of at least the part of the overlapping portion, and overlap with the piezoelectric layer located closer to an outside than the outer peripheral edge of the second electrode layer.SELECTED DRAWING: Figure 4
Patent JP-2017069202-A (JP)
Title: Planar heating element
Inventor: FUJII MAKI
IPC: H05B3/20
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a planar heating element capable of stably generating heat even when used for a long period of time.SOLUTION: A planar heating element 5 is a planar heating element including a base material layer 1 and a polyimide resin layer 4 that includes a heating layer 2. The planar heating element has a variation rate of resistance at 350°C×500 cycles of -3.5% or more and 3.5% or less.SELECTED DRAWING: Figure 1
Patent JP-2018064000-A (JP)
Title: Piezoelectric element
Inventor: KITAJIMA MASAHIRO
IPC: G11B21/10
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element capable of efficiently obtaining displacement while suppressing mounting failure caused by wet spreading of solder.SOLUTION: A piezoelectric element 1 includes: a piezoelectric element body 3; and a first electrode 5 and a second electrode 7 arranged on the piezoelectric element body 3 and applying a voltage to the piezoelectric element body 3. On a surface of at least one of the first electrode 5 and the second electrode 7, a first region A1 formed of a first material and to which solder is applied and a second region A 2 formed adjacent to the first region A 1 and including the first material and a second material are provided. The second material has lower solder wettability than the first material.SELECTED DRAWING: Figure 1
Patent JP-2017076796-A (JP)
Title: Electronic component
Inventor: MASUDA YUTAKA
IPC: H01F27/00
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component that can be mounted on a circuit board while being located in proximity to another electronic component, and that has a high shielding effect.SOLUTION: An electronic component according to the present invention, includes: a body having a rectangular parallelepiped shape; an inner conductor that is provided inside the body; one or more outer electrodes that are provided on a bottom surface of the body and are not provided on four side surfaces of the body; and a shield electrode that covers the four side surfaces of the body and has a cylindrical shape. The shield electrode is not physically connected to the one or more outer electrodes at a surface of the body and is connected to the inner conductor.SELECTED DRAWING: Figure 1B
Patent JP-2018063655-A (JP)
Title: Information processing device, information processing method and program
Inventor: MAKITA AKIHIKO
IPC: G06Q40/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To enable the management of a financial product in a moving average method in accordance with IFRS9.SOLUTION: An information processing device includes: holding means for holding purchase detail data including an effective interest rate of a purchased financial product, a face amount of the purchased financial product and credit information at the start of the purchase of the purchased financial product in a purchase transaction unit of the financial product; and first acquisition means for acquiring a moving average management index being a management index by a moving average method of the financial product on a base date in a set management unit on the basis of the effective interest rate, the face amount and the credit information at the start of the purchase included in the purchase detail data held by the holding means.SELECTED DRAWING: Figure 7
Patent JP-2018066801-A (JP)
Title: Display device and shift register circuit
Inventor: AOKI YOSHIAKI
IPC: G09G3/36
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device with which it is possible to achieve high definition and a narrowed frame size.SOLUTION: According to an embodiment, the display device comprises: a gate line arranged above a substrate along a first direction; a source line arranged above a substrate along a second direction crossing the first direction; a pixel circuit connected to the gate and source lines and including a first switch, a second switch, a third switch, a capacitive element and an inverter; and a pixel electrode, connected to the pixel circuit, for supplying a voltage to a display element. The first switch is composed of an oxide semiconductor layer, with the control electrode connected to the gate line and the input terminal connected to the source line, and the capacitive element has its first terminal connected to a reference potential and its second terminal connected to the output terminal of the first switch. The second switch and the inverter are connected in series between the second terminal of the capacitive element and the input terminal of the third switch. The third switch has its output terminal connected to the second terminal of the capacitive element.SELECTED DRAWING: Figure 2
Patent JP-2018067088-A (JP)
Title: Power feeding system
Inventor: KAWADA HIROSHI
IPC: G06Q50/10
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To collect a power feeding charge by a POS terminal in a shop.SOLUTION: A first acquisition part 35 acquires power feeding request data from a data carrier 41. A POS terminal 141 includes a second acquisition part 1413 acquiring ID data from the data carrier 41. A register part of the POS terminal 141 allows a power supply amount to be checked out in cash. A signal processing circuit 143 receives the ID data acquired by the POS terminal 141 and a power feeding request signal acquired by the first acquisition part 35. When the power feeding request signal includes the ID data and the ID data and a signal for billing are associated with each other, the signal processing circuit 143 calculates a billing amount. This allows the charge of power fed to a power supply part 23 to be collected through a POS terminal 141 installed in a shop 13 even when a communication device is not mounted on an electronic apparatus.SELECTED DRAWING: Figure 1
Patent JP-2017052692-A (JP)
Title: Strengthened glass having asymmetric impact resistance, and glass laminated body
Inventor: SHANDON DEE HART
IPC: C03B27/00
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a strengthened glass laminated body showing asymmetric impact resistance, having high impact resistance to collision from the outside and low impact resistance to collision from the inside.SOLUTION: Provided is a strengthened glass laminated body comprising: at least one layer of strengthened glass having the first surface and the second surface arranged oppositely to the first surface; and one or more silica-containing coatings adhered to the first surface of the strengthened glass. One or more coatings impart asymmetric impact resistance to at least one layer of the strengthened glass, and one or more coatings show no peeling when being inspected with an optical microscope after indentation using a Berkovich diamond indenter under a load of 4 to 40 g. The asymmetric impact resistance includes impact resistance to a direction going to the second surface, lower than the impact resistance to the impact to a direction going to the first surface.SELECTED DRAWING: None
Patent JP-2017060479-A (JP)
Title: Method for detecting signature of disease or condition in bodily fluid
Inventor: AMIN I KASSIS
IPC: C12Q1/68
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for using a cell-free bodily fluid and a blood cell in diagnosis, prognosis prediction or monitoring of a disease or condition.SOLUTION: A method comprises the steps of: a) determining a first profile of one or more markers of a disease or condition from a cell-free bodily fluid sample; b) determining a second profile of at least one of the one or more markers from a population of phagocytic cells of which DNA content is 2n (2n phagocytic cells) or from a population of non-phagocytic cells; and c) identifying the difference between the first and the second profiles of at least one or more of the markers.SELECTED DRAWING: None
Patent JP-2018070923-A (JP)
Title: Formation method of iron oxide product layer
Inventor: OYA MASARU
IPC: C23C20/08
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To form uniformly and highly efficiently a standard sample showing with excellent reproducibility, a washing behavior similar to actual iron rust stain.SOLUTION: In a formation method of an iron oxide product layer, a method for forming an iron oxide product layer on the surface of a solid sample includes (a) a step for coating the surface of the solid sample with an aqueous solution of iron chloride, followed by drying, to thereby form an iron chloride layer on the surface of the solid sample, and (b) a step for immersing a sample having an iron chloride layer formed on the surface into an alkali aqueous solution, to thereby insolubilize an iron component in the iron chloride layer formed on the surface of the solid sample, and to form an iron oxide product layer on the surface of the solid sample.SELECTED DRAWING: Figure 1
Patent JP-2018074071-A (JP)
Title: Cable fixing structure and connection box for solar power generation system
Inventor: IKEDA KOSUKE
IPC: H02G3/16
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a cable fixing structure which reduces temporal damage of a coating of a cable without needing processing of a housing.SOLUTION: A cable fixing structure has: a housing 1 having a bottom surface 1a provided with wiring holes 10; switches 7 and a terminal block 4 disposed within the housing 1; and multiple cable fixing tools 5 respectively inserted into the housing 1 through the wiring holes 10 to fix multiple cables 3 connected with the switches 7 or the terminal block 4. The multiple cable fixing tools 5 fix the cables 3 while inclining relative to the bottom surface 1a.SELECTED DRAWING: Figure 7
Patent JP-2018076548-A (JP)
Title: Aluminum alloy clad material for heat exchanger and manufacturing method therefor, and manufacturing method of aluminum alloy tube for heat exchanger
Inventor: IWAO SHOHEI
IPC: B23K13/00
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a thin high strength aluminum alloy clad material for heat exchanger excellent in lamination property, and manufacturing methods of an aluminum alloy clad material for heat exchanger and an aluminum alloy tube for heat exchanger.SOLUTION: There is provided an aluminum alloy clad material for heat exchanger by cladding a sacrificial material on one surface of a core material and a cladding a brazing material on another surface of the core material, the core material contains, by mass%, Mn:1.0 to 2.0%, Si:0.5 to 1.2%, Fe:0.1 to 0.5%, Cu:0.5 to 1.2%, Mg:less than 0.03% and the balance Al with inevitable impurities, the sacrificial material contains, by mass%, Fe:0.1 to 0.5%, Zn:0.2 to 6.0%, Mg:less than 0.03% and the balance Al with inevitable impurities, the brazing material contains, by mass%, Si:3.0 to 12% and the balance Al with inevitable impurities and tensile strength of the clad material after a brazing heat treatment is 170 MPa or more.SELECTED DRAWING: Figure 1
Patent JP-2018078166-A (JP)
Title: Manufacturing method for cutting blade
Inventor: TABATA SHIN
IPC: H01L21/301
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent a cutting blade from separating a Low-k film upward by decreasing a side-face contact of the cutting blade with respect to the Low-k film.SOLUTION: In a manufacturing method for a cutting blade (71), a wafer (W) sectioned by dividing lines and having devices formed thereon is attached to a cutting device (1) that cuts it by rotating a cutting blade along the dividing lines. An outer peripheral part of a disc grind stone obtained by forming a mixture of abrasive grain and binder into a disc shape has: first recessed parts (71a) formed at equal intervals in a circumferential direction on one face side of the outer peripheral part; and second recessed parts (71c) formed opposite the first recessed parts on the other face side thereof. The first recessed parts and the second recessed parts are formed by emitting a laser beam with a wavelength absorbable by the binder.SELECTED DRAWING: Figure 2
Patent JP-2018076010-A (JP)
Title: Anti-skid control device of vehicle
Inventor: TERASAKA MASAHITO
IPC: B60T8/1761
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an anti-skid control device which can properly calculate the vehicle body speed in the vehicle of the four-wheel driving and suitably execute anti-skid control.SOLUTION: An anti-skid control device executes anti-skid control by selectively switching between the reduction mode of reducing braking torque and the increase mode of increasing the braking torque on the basis of the comparison result between the four wheel speeds and the vehicle body speed. A controller of the anti-skid control device calculates the wheel acceleration on the basis of the wheel speed, and determines the residual state when the state which includes a control mode condition of selecting the reduction mode in each wheel and a wheel acceleration condition in which each wheel acceleration is within a range of a prescribed value and where the control mode condition and the wheel acceleration condition are simultaneously satisfied is continued over the prescribed time. When the residual state is not determined, the vehicle body speed is calculated on the basis of the maximum value of each wheel speed. When the residual state is determined, the vehicle body speed is calculated on the basis of the minimum value of each wheel speed.SELECTED DRAWING: Figure 3
Patent JP-2018082068-A (JP)
Title: Composite photodiode and photosensor using the same
Inventor: KAMIHIRA YOSHITSUGU
IPC: H01L31/10
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a composite photodiode and a photosensor in which undesired light, incident from the lateral face and end face of a chip, is blocked without increasing production process.SOLUTION: In a composite photodiode, cathode of a first photodiode Di1 is connected to a first circuit connection point T1, anode of the first photodiode is commonly connected to the anode of a second photodiode Di2, and connected to a second circuit connection point T2, cathode of the second photodiode is commonly connected to the cathode of a third photodiode and connected to a third circuit connection point T3, and the anode of the third photodiode is connected to a fourth circuit connection point T4. Each photodiode is selected at any time by wire connection of the first through fourth circuit connection points T1-T4 and setting of a potential applied thereto.SELECTED DRAWING: Figure 1
Patent JP-2017102915-A (JP)
Title: Information processing device, processing method therefor and program
Inventor: KAMIJO KUMIKO
IPC: G06K9/20
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for performing entry error check of a document including correction.SOLUTION: An information processing device for reading entry contents to a document acquires a document as electronic data, and manages recognition areas of the document. The information processing device determines the existence/nonexistence of a mark indicating a cancel in the managed recognition areas among the acquired electronic data. In the case of determining that there is the mark indicating a cancel in the recognition areas, the information processing device changes the managed recognition areas.SELECTED DRAWING: Figure 9
Patent JP-2017105173-A (JP)
Title: Colored biaxially oriented polyester film for metal sheet laminate molding processing
Inventor: IYO Naoki
IPC: B65D25/14
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a colored biaxially oriented polyester film for metal sheet laminate molding processing achieving excellent molding processability without etching, injuring or peeling a film when molding processed to a can or the like even with conducting a severe processing or a high temperature heat treatment and capable of providing a molded article such as a can excellent in concealment property and appearance.SOLUTION: It is achieved by a colored biaxially oriented polyester film for metal sheet laminate molding processing which consists of a double side surface layer (A layer) containing practically no coloring pigment and consisting of copolymerized polyester having intrinsic viscosity of 0.65 to 0.80 and the melting point (TmA) of 230 to 260°C and a core layer (B layer) having content of the coloring pigment of over 10 wt.% and 50 wt.% or less and consisting of a copolymerized polyester having intrinsic viscosity of 0.55 to 0.70 and the melting point (TmB) of 230 to 260°C and has surface roughness in a range of 10 to 40 nm and (TmB-TmA) of 4°C or less.SELECTED DRAWING: None
Patent JP-2018082113-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OKABE YUKI
IPC: H01L25/07
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which eliminates a need to arrange an insulation sheet in a metal mold in advance and thus can improve heat radiation performance and insulation quality, and to provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device 300 includes: a semiconductor element 1; a lead frame 2; a mold resin 7; a heat sink 9; and an insulation sheet 10. The lead frame 2 has: a mounting surface 2a on which the semiconductor element 1 is mounted; and a heat radiation surface 2b. The mold resin 7 seals the semiconductor element 1 and seals the lead frame 2 so as to expose the heat radiation surface 2b. The heat sink 9 faces the heat radiation surface 2b of the lead frame 2 exposed from the mold resin 7. The insulation sheet 10 is disposed between the heat radiation surface 2b of the lead frame 2 and the heat sink 9. At least a part of an outer peripheral end of the insulation sheet 10 is disposed forming a gap with the mold resin 7.SELECTED DRAWING: Figure 5
Patent JP-2018086609-A (JP)
Title: Phosphor recovery method and phosphor recovery system
Inventor: ABE SHINGO
IPC: C09K11/01
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor recovery method by which a phosphor, which contains a rare earth element, can be selectively recovered with a sufficient accuracy from a waste fluorescent tube by a simple and inexpensive device.SOLUTION: A phosphor recovery method for selectively recovering a phosphor, which contains a rare earth element, from a waste fluorescent tube has: a recovery object determination process in which whether or not the fluorescent tube is so made as to be a recover object is determined based on a dimension of the waste fluorescent tube in a radial direction; and a phosphor recover process in which a phosphor is selectively recovered from only the waste fluorescent tube which has been so made as to be a recover object in the recovery object determination process.SELECTED DRAWING: Figure 2